Add Translation to 2012-08-20-nsoperation
Fix description and remove a error.
Made some correction according to the review
Merge pull request #101 from LiLejia/zh-Hans

Translate '2012-08-20-nsoperation' article to Simplified Chinese
cfbag start translating
Add Translation to 2012-09-24-uicollectionview
Made some correction according to the review
cf bag translation completed
modify according to reviews
Merge pull request #104 from croath/zh-Hans

Translate CFBag into Chinese
NSLinguisticTagger translation
NSDateComponents: improve Simple Chinese translation
Merge pull request #103 from candyan/NSDateComponents-zh

NSDateComponents: improve Simple Chinese translation
Made some correction according to LiLejia's review
Merge pull request #102 from satchmo/zh-Hans

Add Translation to 2012-09-24-uicollectionview
Merge pull request #105 from croath/zh-Hans

NSLinguisticTagger translation
修改了一些神翻译
roughly went through
More proofreading
made some correction